General Lighting Service Incandescent Lamps |
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They are very inefficient, with an efficacy typically around 12 lm/W, generally have a relatively short life around 1000 hours, but have a low initial cost. | |
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With recent advances in compact fluorescent and tungsten halogen lamps, the continued use of standard incandescent lamps is difficult to justify. | |
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15-1000 Watt | |
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2700 Kelvin | |
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100 | |
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11-19 lm/W | |
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1000 hours | |